TOTAL TECHNOLOGY … · Unit with standard compressor’s enclosures. Unit with noise reducer kit...

climaveneta.com

CHILLERS

AIR COOLED CHILLERS WITH INVERTER SCREW COMPRESSORS,FROM 477 TO 1697 kW

COMFORT

R513A

TECHNOLOGY

TOTAL

COMFORT

02/03

CHILLERS

up to: 5,00

up to: 5,25

up to: 5,33

i-FX-G05 is the new high performing chiller which features inverter driven screw compressors and high performing variable speed fans.Dedicated to comfort applications – from small retail

projects to large commercial and district cooling schemes, the air cooled chiller has been perfectly designed for reducing operating costs while keeping an extremely compact design.

Air cooled chiller with inverter screw compressors for outdoor installation from 477 to 1697 kW

THE GREEN FULL INVERTER CHILLER DEVOTED TO THE HIGHEST EFFICIENCY. ALWAYS.

Super low noise

Standard Standard unit

Partial heatrecovery

Total heatrecovery

Baseline -

60°C

up to60°C

-3 dB(A)

-9 dB(A)

Unit with standard compressor’s enclosures.

Unit with noise reducer kit (Opt. 2315).

Unit for the production of chiIled water.

A desuperheater on the compressor discharge line recovers approximately 20% of the unit’s capacity.

Suitable for DHW production or other secondary uses, such as the integration of an existing boiler.

A devoted refrigerant water heat exchanger recovers all the condensation heat.

Suitable for DHW production or air treatment in applications with AHU.

The highest level of noise reduction which cuts noise emissions down to -9dB(A), without compromising the unit’s efficiency.

-

D

R

SL

-

ACOUSTIC VERSIONS HEAT RECOVERY CONFIGURATIONS

COMPLETE RANGE OF CHILLERSLEADING INVERTER TECHNOLOGY

K efficiency

K efficiency

High efficiency

EER conditions: evap 12/7°C, air 35°C - SEER according to the Regulation (EU) N.2281/2016

EER: 2,76

EER: 2,79

EER: 3,03

SEER: 4,84

SEER: 5,05

SEER: 5,22

QUICK&EASY INSTALLATIONAND MAINTENANCE

HIGH DEGREE OF CONFIGURABILITY

EXTENDED OPERATING RANGE

A vast array of already mounted options together with a smart unit design for quick and easy installation and maintenance operations.

Always the right solution for every project thanks to many specifically developed versions and a bespoke list of options (e.g. the integrated hydronic modules, several water flows controls).

Wide operating range, working with outdoor air temperatures from -20°C up to +55°C thanks to specifically developed options and smart control logics.

+55°

-20°

The new i-FX-G05 showcases the latest variable speed technology applied on:

a dual screw compressors with integrated refrigerant cooled inverter motor and variable Vi technology

a high efficiency variable speed fansa integrated variable speed hydronic modules (opt.)

K

K+EC fans

A

02/03

Combining brilliant annual efficiency with the use of a low GWP refrigerant, i-FX-G05 tackles both the indirect (due to primary energy consumption) and the direct global warming, thus resulting in the perfect choice for any new, forward-looking cooling system.

i-FX-G05 is the result of Mitsubishi Electric Hydronics & IT Cooling Systems’ extensive approach to sustainability.

Increasing concerns about the global warming impact of chillers and heat pumps is driving new regulatory policies to push towards even more efficient units with the lowest carbon footprint.

Today, an all-round approach is the only way to effectively reduce the Total Equivalent Warming Impact (TEWI).

R513A

REFRIGERANT BENCHMARK

PROFOUND EXPERTISE

TOP-LEVEL PERFORMANCE

With thousands of units installed worldwide since 2003, Climaveneta air-cooled screw chillers have evolved into the third generation: i-FX-G05 series. The highest manufacturing quality, proven reliability, and full configurability are the reasons behind the success of this range. Today i-FX-G05 combines extensive expertise with the latest technology to deliver you the best value.

New regulations like the EU F-gas and the Kigali Amendment to the Montreal Protocol, are driving the industry towards new eco-friendly refrigerants, with reduced greenhouse effect.

Unfortunately, the majority of low GWP refrigerants raises another critical issue: flammability.

The new refrigerant R513A, chosen for i-FX-G05, is a brilliant exception: it offers a -56% GWP reduction compared to R134a’s while ensuring complete non-toxicity and non-flammability (Class A1 of ASHRAE 34, ISO 817).

Fully customizable with a range of versions and accessories, i-FX-G05 allows custom-made application design for individual projects. Thanks to devoted technological solutions and accurate design, each i-FX-G05 configuration brings high full load performance and brilliant part load efficiency together, thus helping individuals and businesses reduce the energy consumption of their HVAC systems and cut their running costs.

Fully committed to support the creation of a greener tomorrow, Mitsubishi Electric Hydronics & IT Cooling Systems designed i-FX-G05, a complete chiller range with reduced environmental impact, optimized for R513A refrigerant.

R32

R454B

R452B 1234yf

1234ze

R134a

Refrigerant GWP* Flammability** Refrigerant GWP* Flammability**

*IPCC AR4 **ASHRAE 34 - ISO 817

2088

675

466

698

NON�ammable

NON�ammable

MILDLY�ammable

MILDLY�ammable

MILDLY�ammable

MILDLY�ammable

MILDLY�ammable

1430

7

4

631 NON �ammableR513A

R410A

SCROLL SCREW

R513A Non-flammableSafety Class A1

LOW GWP-56% GWP vs R134a

ALL-ROUND SUSTAINABILITY

COMFORT

04/05

CHILLERS

FULL INVERTER TECHNOLOGY

HIGHER ENERGY EFFICIENCY

ABSENCE OF IN-RUSH CURRENTS

3

4

5

6

7

8

0% 20% 40% 60% 80% 100%

EER

[kW

/kW

]

Cooling Capacityi-FX-G05/A

High efficiency fixed speed screw chiller

SEER +20%

Nom

inal

cur

rent

[%]

0%

200%

300%

400%

500%

600%

700%

800%

100%

DIRECT ON LINE

SOFT STARTER

STAR/DELTA

InverterCompressor

In most of cases, in comfort applications units are working at full load only for a very few hours every year.

This means that for most of the time the units are working partialized. In this condition the inverter and variable Vi technology makes the real difference in terms of efficiency, even compared to the latest generation high efficiency fixed speed units.

The unit never exceeds the nominal current, not even when starting up.

Such as star/delta commuters or soft starters in order to reduce the in-rush currents.

The inverter technology involves a start-up phase with very low in-rush current. The frequency converters chosen by Mitsubishi Electric are characterized by values of Displacement Power Factor of between 0,97 and 0,99.

The increase in efficiency compared to high efficiency ErP 2018 compliant fixed speed units is expressed by drawing the EER trend to the conditions defined by the ErP directive 2009/125 /EC necessary for the calculation of SEER seasonal parameters.

ErP 2021 COMPLIANT

No electrical and mechanical stress

No additional equipment needed

TECHNOLOGY

TOTAL

04/05

FLEXIBLE SELECTION

REDUCED SOUND POWER LEVELS

87

88

89

90

91

92

93

94

95

96

97

98

99

10% 25% 40% 55% 70% 85% 100%

Soun

d Po

wer

[dB(

A)]

Part Load Ratio(EN14825)

-5 dB(A)

-5 dB(A)

-1 dB(A)

Initial investmentFootprint

Ef�ciencyFuture demand

COOLING CAPACITY

COOLINGDEMAND

PRIORITY

PRIORITY

The unit working in partial loads is far more silent than a fixed speed compressor unit.

In applications with units working at part load for most of the year, i-FX-G05 ensures extremely low noise operations down to -5dB(A).

The smart design of the units combined with the ELCAWorld selection software allows you to always choose the right unit for every project, prioritizing efficiency, additional future plant demands or reducing the initial investment and the footprint.

LOWER SPEED, LOWER NOISE

Ideal for sound sensitive environments

Choose YOUR target

EFFICIENCY

INITIAL INVESTMENT

FOOTPRINT

FUTURE PLANT DEMANDS

i-FX-G05 /A 2202VARIABLE SPEED

Fixed speed compressor chiller

The new i-FX-G05 chillers apply variable speed technology in all of its main components, achieving top-level performances in any load condition.

aMuseums and TheatresaHospitalsaInstitutionsaHotels

COMFORT

06/07

CHILLERS

Refrigerant circuits

One independent refrigerant circuit per compressor, to grant reliability and easy maintenance. Compressor enclosures are supplied as standard in all versions.

Variable speed fans

New generation AC and EC fans for precise airflow management and reduced power consumption.

i-FX-G05 / K versions

High performing axial fans equipped with autotransformer for speed adjustment

i-FX-G05 / A versions

High performing EC fans, for higher efficiency and continuous speed modulation

Built-in pump group (Opt.)

Factory-mounted pumps and pre-plumbed hydraulic components, for minimum on-site installation time, work, and cost.

4Fix speed and variable speed pumps available, with low or high head

4Electronic primary flow controls for constant pressure or constant temperature

Casing

Base and frame made of hot-galvanized steel,

all parts polyester-painted.

4Easy access to all inner components

4Simple transport, lifting, and handling

4Total weather resistance

W3000TE CONTROL

KIPlink USER INTERFACE

VARIABLE PRIMARY FLOW

Fully in-house developed management software.

4 Efficient and reliable operation in all conditions

4 Connectivity with the most commonly used BMS protocols (Opt.)

Innovative Wi-Fi interface for an easy and enhanced unit management.

TECHNOLOGICALCHOICES

CSCV Compressors

Inverter, Variable Vi dual rotor screw compressors, designed according to Mitsubishi Electric Hydronics & IT Cooling Systems specifications and for its’ exclusive use.

06/07

Shell and tube evaporator

Dry expansion, single pass shell and tube evaporator, fully developed by Mitsubishi Electric Hydronics & IT Cooling Systems.

4Internally grooved copper tubes for enhanced heat exchange

4Low pressure drops

4Fully protected against ice formation

Variable speed fans

New generation AC and EC fans for precise airflow management and reduced power consumption.

i-FX-G05 / K versions

High performing axial fans equipped with autotransformer for speed adjustment

i-FX-G05 / A versions

High performing EC fans, for higher efficiency and continuous speed modulation

Micro-channel coils

New generation full aluminum micro-channel coils, ideally positioned on a “V” block structure to optimize airflow and heat transfer.

4Up to 30% of refrigerant charge reduction vs. traditional tube and fin coils.

4Long Life Alloy (LLA) for higher corrosion resistance and longer life cycle

4Protective coating available for harsh industrial and marine evironments (Opt.)

Trusted reliability, simplified installation, maximized performance: i-FX-G05 improves the already high performance of the fixed speed chiller range adding new exceptional features.

Electrical panel

Large electrical panel with power circuit components and control main board.

4Forced-air cooling system

SMART VARIABLE Vi LOGIC

Variable Speed DriveIntegrated and compact frequency converter, refrigerant cooled, for outstanding seasonal efficiency and wide capacity regulation.

Automatic internal volume ratio adaption Obtained thanks to an integrated Vi slider which adapts the internal geometry to the current operating condition, thus ensuring the best efficiency.

Extra durability achieved thanks to dedicated components:- Envelope control function, 3-stage warning and alarm

system, safe-torque-off function.- Carbon steel bearings granted for a lifetime of over

150.000 hours.

High efficiency high speed motor For unprecedented full and part load efficiencies and extremely wide and accurate capacity regulation.

Discharge Pressure=

Condenser Pressure

Evap.Pressure

V

P

ZERO UNDER / OVERCOMPRESSIONENERGY WASTE

VARI

ABLE

Vi

R513ALow GWP refrigerantNew generation refrigerant with reduced greenhouse effect. Non-flammable.

Reduced GWP

R513A GWP100 year = 572(R134a GWP100 year = 1300)GWP values according to IPCC AR5

Non-toxic, non-flammable

ASHRAE 34, ISO 817: A1 class

Favorable physical properties

Same cooling capacity delivered as R134aSame operating pressures as R134a

In line with standard building codes

No special equipmentNo need for flammable risk assesmentNo extra costs

Compliant with eco regulation objectives

No future retrofit requiredReduced price volatility

COMFORT

08/09

CHILLERS

The logic behind i-FX-G05 is the W3000TE control software. Characterized by advanced functions and algorithms, W3000TE features proprietary settings that ensure faster adaptive responses to different dynamics, in all operating modes. Direct control over the unit comes through the innovative KIPlink interface.Based on Wi-Fi technology, KIPlink gets rid of the standard keyboard and allows one to operate on the unit directly from a mobile device (smartphone, tablet, notebook).

Easier on-site operationMonitor each component while moving around the unit for maintenance operations. View and change all parameters with easy-to-understand screenshots and dedicated tooltips.Get devoted “help” messages for alarm reset and trouble shooting.

Real-time graphs and trendsMonitor the immediate labor status of the compressors, heat exchangers, cooling circuits, and pumps. View the real-time graphs of the key operating variable trends.

Data logger functionView history of events and use the filter for a simple search. Enhance diagnostics with data and graphs of 10 minutes before and after each alarm.Download all the data for detailed analysis.

In addition (Opt. 1442, 1444) or in substitution (Opt. 6194, 6195) to the KIPlink, i-FX-G05 can be provided with: a 7’’ color touch screen interface or with a keyboard with large display and LED icons.In these cases, the LED switch is not provided. Remote keyboard is possible (Opt. C9261063, C9261064, C926108911, C926108913).

Direct access to the W3000TE control is achieved by scanning the QR-code positioned on the front side of the i-FX-G05 unit.

LED switch

The three-colour LED button positioned on the electrical board allows the user to switch the unit on/off and visualize the genaral status of the equipment without using any mobile device.

CORE FEATURES FOR ALL YOUR EQUIPMENT NEEDS

012345678910Master Unit

iFXQ2

W3000TE control and KIPlink innovative interface

How to access the unit with KIPlink

EXTENSIVE OPERATING LIMITS K VERSION (Standard)

LWT < 0°CCompressor liquid injection (Opt. 871)

Air temp. < -10°CDouble insulation on heat exchangers (Opt. 2631)

Standard unit

Required: EC fans (Opt. 808)

Required: EC fans (Opt. 808)Low temp. device DBA (Opt. 813)

-30

-20

-10

0

10

20

30

40

50

60

-10 -6 -2 2 6 10 14 18 22

Outd

oor

Air

Tem

pera

ture

[°C]

Leaving Water Temperature [°C]

48°C

20°C

EC fans (Opt. 808)Maximum outside air temperature: 46°C



Standard unit

Required: EC fans (Opt. 808)

Required: EC fans (Opt. 808)Low temp. device DBA (Opt. 813)

-30

-20

-10

0

10

20

30

40

50

60

-10 -6 -2 2 6 10 14 18 22

Outd

oor

Air

Tem

pera

ture

[°C]


48°C

20°C

EC fans (Opt. 808)Maximum outside air temperature: 46°C

FULL LOAD OPERATION PARTIAL LOAD OPERATION

In case of higher outdoor air temperature, i-FX-G05 automatically partializes its resources to ensure uninterrupted operation (HPTC function).

Operating limits when working partialized (water */7°C):up to 53°C

08/09

Hydronic modules and flow controls

Other possible variable primary flow control logics:

i-FX-G05 units come equipped as standard with terminal and modulating signal (0-10V) to control the activation and speed of one external variable speed pump, with the internally developed VPF.E control logic, which adjusts the pump speed on the basis of the plant’s thermal load, in order to maintain the defined plant-side ∆T (primary circuit).

Terminals for external pump control

The unit controls the activation and speed of 1 or 2 external pumps.

Factory-mounted pump group

2 pumps (duty/standby) provide low or high head (available head approx. 100 or 200 kPa)

VPF control logicThe VPF control series (Variable Primary Flow) doesn’t only adjust the pump speed on the basis of the plant’s thermal load, but also dynamically optimizes the unit’s thermoregulation for variable flow operation, thus ensuring both the highest pump energy savings and chiller stable operation.

VPF: constant ∆P on the plant side For systems with only the primary circuit.Opt. 4864 or 4865 for single unit system Opt. 4866 for multi-unit system

VPF.D: constant ∆T on the plant sideFor systems with primary and secondary circuits separated by a hydraulic decoupler.Opt. 4867 for single unit system Opt. 4868 for multi-unit system

These arrangements allow to control the activation / deactivation of fixed speed pumps too!

Climaveneta brand products have always been synonymous for best in class performance and high versatility. This is particularly true for i-FX-G05, the innovative chiller where all the features have been designed for complete customer peace of mind.

Fixed speed pumps2 pump, 2-pole motor: Opt. 4711 (LH) / 4712 (HH)2 pump, 4-pole motor: Opt. 4708 (LH) / 4709 (HH)

Variable speed pumps2 pump, 2-pole motor: Opt. 4722 (LH) / 4723 (HH)2 pump, 4-pole motor: Opt. 4719 (LH) / 4721 (HH)

Terminals + Modulating signal1 pump: Standard 2 pumps: Opt. 4714

VARIABLE PRIMARY FLOW

Close-coupled pumpsby Grundfos

EXTENSIVE OPERATING LIMITS A VERSION (High Efficiency)



Standard unit

Required: HT kit (Opt. 1955)

Required: Low temp. device DBA (Opt. 813)

Outd

oor

Air

Tem

pera

ture

[°C]


-30

-20

-10

0

10

20

30

40

60

-10 -6 -2 2 6 10 14 18 22

50°C

20°C



Standard unit

Required: HT kit (Opt. 1955)

Required: Low temp. device DBA (Opt. 813)

Outd

oor

Air

Tem

pera

ture

[°C]


-30

-20

-10

0

10

20

30

40

60

-10 -6 -2 2 6 10 14 18 22

50°C

20°C

FULL LOAD OPERATION PARTIAL LOAD OPERATION

In case of higher outdoor air temperature, i-FX-G05 automatically partializes its resources to ensure uninterrupted operation (HPTC function).

Operating limits when working partialized (water */7°C):up to 55°C

COMFORT

10/11

CHILLERS

Energy AnalysisSeville Mixed-use building: Retail + Offices

COMFORT COOLING

Project

This multi-use building, located in Seville, is characterized by the presence of shops and offices, for a cooling power requirement of 900 kW.

This project has provided data to evaluate the significant increase in seasonal efficiency of the new i-FX-G05 inverter screw chillers compared to an already excellent high efficiency fixed speed chiller.

This comfort application emphasizes the benefits of Inverter technology, ensuring exceptional results.

Energy analysis parameters:Operating schedule: 7 days/week, from 6 am to 8 pmCold water set point: 7°C Electric energy cost: 0,16 €/kWhInterest rate: 6% Inflation rate: 3%

Cooling loadTemperature profile

The building is located in Seville (Spain).

The cooling load is 900 kW at 43°C of external air temperature.

However, as visible from the graph, for most of the hours the unit is working at partial load: the perfect conditions to make the most of i-FX-G05 units.

0

100

200

300

400

500

600

700

800

900

1000

0

50

100

150

200

250

300

350

-1 3 7 11 15 19 23 27 31 35 39 43

Cooling load[kW][h]

Bin

Outdoor air temperature[°C]

10/11

Energy analysis parameters:Operating schedule: 7 days/week, from 6 am to 8 pmCold water set point: 7°C Electric energy cost: 0,16 €/kWhInterest rate: 6% Inflation rate: 3%

i-FX-G05/A vs High efficiency chiller with screw compressors

High efficiency unit with screw compr.

i-FX-G05/A

This analysis compares the efficiency of the new Inverter i-FX-G05 versus a latest generation high efficiency, fixed speed screw compressor chiller.

The chillers have the same footprint.

Results

The results obtained comparing a top-level fixed speed screw compressor chiller to the new i-FX-G05 are astounding:

Even if the two units have the same footprint, the new unit achieves 20% higher annual energy efficiency than the latest generation fixed speed unit, resulting in an annual energy consumption reduced by 15%.

This leads to a payback time of only 2 years and 8 months.

AT A GLANCE

0

100.000

200.000

300.000

400.000

500.000

600.000

700.000

0 1 2 3 4 5 6 7 8 9 10

€

Year

2YEARS8 months

0

5000

10000

15000

20000

25000

15 17 19 21 23 25 27 29 31 33 35 37 39 41 43

Electrical energy EnergyConsumption[kWh/year]

Traditional Unit:100%i-FX-G05/A 4822: 85% -15%

Outdoor air temperature[°C]

Payback Time

Cooling capacity: 1162 kW (12/7°C, 35°C)

EER: 3,02 (12/7°C, 35°C)

SEER: 4,39 Length: 10400 mm

Cooling capacity: 1177 kW (12/7°C, 35°C)

EER: 2,99 (12/7°C, 35°C)

SEER: 5,16 Length: 10400 mm

Powerinput saving

61.537 kWh per year

Paybackperiod

2 years and8 months

C02 savedper year

27.618 kg, equivalent to CO2

emissions produced by a petrol car driving 162.447 km

+20 %

Annual energyef�ciency

COMFORT

12/13

CHILLERS

4-20 mA (Opt. 6161): Enables remote set-point adjustments (analog input).

Double set-point (Opt. 6162): Enables the remote switch between 2 set-points (digital input).

Demand limit (Opt. 6171): Limits the unit’s power absorption for safety reasons or in temporary situations (digital input).

Auxiliary input

Automatic circuit breakers for all major electrical loads (compressors excluded) (Opt. 3414):Protect all the major electrical loads (compressors excluded) from possible current peaks, over-current switches are provided in place of the standard fuses. The compressors are already protected by extra-fast selectional fuses.

Electrical

Serial card interface module to allow integration with BMS protocols:Modbus (Opt. 4181) / LonWorks (Opt. 4182) / BACnet MS/TP (Opt. 4184) / BACnet over IP (Opt. 4185)M-Net interface kit (Opt. 4187): Interface module to allow the integration of the unit with Mitsubishi Electric proprietary communication protocol M-Net.

Connectivity

Energy meter for BMS (Opt. 5924): Acquires electrical data and the power absorbed by the unit and send them the BMS for energy metering (Modbus RS485).

Energy Meter

Dual pressure relief valves with switch (Opt. 1961): One valve is isolated from the refrigerant circuit while the other is in service. The user can work on the isolated valve for periodic maintenance or replacement, without removing the refrigerant from the circuit.

Compressor suction valve (Opt. 1901): Installed on each compressor suction line, it simplifies maintenance activity (discharge valves are present as per standard).

Refrigerant circuit

Leak detector (Opt. 3431): Factory installed device. In case of a gas leak detection it raises an alarm.

Leak detector + compressor off (Opt. 3433): Factory installed device. In case of a gas leak detection it raises an alarm and stops the units.

Refrigerantleak detector

Water �ow switch (Opt. 1801): Designed to protect the unit where the water flow across the evaporator is not sufficient and falls outside of the operating parameters.

Delta T > 8°C (Opt. 2881): Evaporator designed to operate with low primary circuit water flow.

Flanged hydraulic connections (Opt. 2911): Grooved coupling with flanged counter-pipe.

Hydraulic

Anti-intrusion grilles (Opt. 2021): Perimeter metal grilles to protect against the intrusion of solid bodies into the unit structure.

Rubber type (Opt. 2101) or spring type (Opt. 2102) anti-vibration mountings: Reduce vibrations, keeping noise transmission to a minimum.

Structure

Reinforcing bars (Opt. 1971): Steel brackets used to strengthen the unit structure. Suggested in case of long truck transport.

Nylon packing (Opt. 9966): i-FX-G05 is covered with a protective nylon layer and provided with the lifting eye-plates, to load the unit into a truck.

Container packing (Opt. 9979): i-FX-G05 is covered with a protective nylon layer, provided with structural reinforcing bars and equipped with both lifting eye-plates and handling devices to load it on a container (metal slides, front handling bar).

Packing

FURTHER OPTIONS

a UV rays excellent

Al - E-coating (Opt. 876)

Al - Regular (std)

MICROCHANNEL COILS

TUBE & FIN COILS

WITNESS TESTING

3120 hSWAAT test

(ASTM G85-02 A3)

Test your chiller before installation and make sure its’ performance is totally reliable.

Performance WITNESS TEST

Performance Witness testing is available as additional service in order to allow the final user to see the unit being tested under specific conditions. Carried out within modern and sophisticated facilities, this service gives the customer the possibility to choose among different witness test options in order to:

4 Verify unit operation under severe conditions

4 Detect sound emissions

4 Check performance, both at full and partial loads

4 Test the unit with low outdoor air temperature operation

4 Time the fast restart

Fin Guard Silver SB *Opt. 895

Polyurethane resin with aluminum fillers

a3000 h ASTM B117aUV rays - excellent* Thermoguard

PoluAl XT *RFQ

Polyurethane resin with aluminum fillers

a4000 h ASTM B117aUV rays - excellent* Blygold

Heresite P-413C *RFQ

Phenolic resin

a6000 h ASTM B117aUV rays - good* Heresite Protective Coating, LLC

Cu/Cu - Tube & fin coil (Opt. 881)

Cu/Al - High pressure spray coating (Opt. 895 / RFQ)

Cu/Al - Regular (Opt. 879)

Cu/Al - Pre-painted fins (Opt. 894)

ACCESSORIES AND SERVICESACCESSORIES AND SERVICES

Alkalinecleaning

Deionizedwater rinse

E-coattreatment

E-coating process

Final rinse Oven bake UV topcoat

12/13

4-20 mA (Opt. 6161): Enables remote set-point adjustments (analog input).

Double set-point (Opt. 6162): Enables the remote switch between 2 set-points (digital input).

Demand limit (Opt. 6171): Limits the unit’s power absorption for safety reasons or in temporary situations (digital input).

Auxiliary input

Automatic circuit breakers for all major electrical loads (compressors excluded) (Opt. 3414):Protect all the major electrical loads (compressors excluded) from possible current peaks, over-current switches are provided in place of the standard fuses. The compressors are already protected by extra-fast selectional fuses.

Electrical

Serial card interface module to allow integration with BMS protocols:Modbus (Opt. 4181) / LonWorks (Opt. 4182) / BACnet MS/TP (Opt. 4184) / BACnet over IP (Opt. 4185)M-Net interface kit (Opt. 4187): Interface module to allow the integration of the unit with Mitsubishi Electric proprietary communication protocol M-Net.

Connectivity

Energy meter for BMS (Opt. 5924): Acquires electrical data and the power absorbed by the unit and send them the BMS for energy metering (Modbus RS485).

Energy Meter

Dual pressure relief valves with switch (Opt. 1961): One valve is isolated from the refrigerant circuit while the other is in service. The user can work on the isolated valve for periodic maintenance or replacement, without removing the refrigerant from the circuit.

Compressor suction valve (Opt. 1901): Installed on each compressor suction line, it simplifies maintenance activity (discharge valves are present as per standard).

Refrigerant circuit

Leak detector (Opt. 3431): Factory installed device. In case of a gas leak detection it raises an alarm.

Leak detector + compressor off (Opt. 3433): Factory installed device. In case of a gas leak detection it raises an alarm and stops the units.

Refrigerantleak detector

Water �ow switch (Opt. 1801): Designed to protect the unit where the water flow across the evaporator is not sufficient and falls outside of the operating parameters.

Delta T > 8°C (Opt. 2881): Evaporator designed to operate with low primary circuit water flow.

Flanged hydraulic connections (Opt. 2911): Grooved coupling with flanged counter-pipe.

Hydraulic

Anti-intrusion grilles (Opt. 2021): Perimeter metal grilles to protect against the intrusion of solid bodies into the unit structure.

Rubber type (Opt. 2101) or spring type (Opt. 2102) anti-vibration mountings: Reduce vibrations, keeping noise transmission to a minimum.

Structure

Reinforcing bars (Opt. 1971): Steel brackets used to strengthen the unit structure. Suggested in case of long truck transport.

Nylon packing (Opt. 9966): i-FX-G05 is covered with a protective nylon layer and provided with the lifting eye-plates, to load the unit into a truck.

Container packing (Opt. 9979): i-FX-G05 is covered with a protective nylon layer, provided with structural reinforcing bars and equipped with both lifting eye-plates and handling devices to load it on a container (metal slides, front handling bar).

Packing

FURTHER OPTIONS

All the flexibility you need to fit the most diverse application requirements

CHILLERS

14/15

COMFORT

Model 3902 4202 4502 4802 4812 4822 5412Power supply V/ph/Hz 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50PERFORMANCECOOLING ONLY (GROSS VALUE)Cooling capacity kW 874,1 932,0 990,3 1029 1054 1128 1169Total power input kW 312,1 331,0 358,1 383,8 366,8 405,3 430,5EER kW/kW 2,801 2,816 2,765 2,681 2,874 2,783 2,715COOLING ONLY (EN14511 VALUE)Cooling capacity (1)(2) kW 871,3 928,7 987,3 1026 1050 1124 1166EER (1)(2) kW/kW 2,770 2,780 2,730 2,650 2,840 2,750 2,690Cooling energy class C C C D C C DENERGY EFFICIENCYSEASONAL EFFICIENCY IN COOLING (REG. EU 2016/2281)AMBIENT REFRIGERATIONPrated,c (7) kW 871 929 987 1026 1050 1124 1166SEER (7)(8) 4,79 4,82 4,77 4,80 4,79 4,82 4,89Performance ɳs (7)(9) % 189 190 188 189 189 190 193EXCHANGERSHEAT EXCHANGER USER SIDE IN REFRIGERATIONWater flow l/s 41,80 44,57 47,36 49,20 50,41 53,94 55,90Pressure drop kPa 42,8 48,7 42,4 45,8 48,1 51,7 41,7REFRIGERANT CIRCUITCompressors nr. N° 2 2 2 2 2 2 2No. Circuits N° 2 2 2 2 2 2 2Refrigerant charge kg 146 155 161 168 174 189 193NOISE LEVELSound Pressure (3) dB(A) 69 70 70 71 71 72 72Sound power level in cooling (4)(5) dB(A) 102 103 103 104 104 105 105SIZE AND WEIGHTA (6) mm 7900 7900 7900 7900 9150 9150 9150B (6) mm 2260 2260 2260 2260 2260 2260 2260H (6) mm 2500 2500 2500 2500 2500 2500 2500Operating weight (6) kg 6700 6740 7350 7750 8220 8340 8500

Model 2202 2602 2652 2702 2722 3152 3602Power supply V/ph/Hz 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50PERFORMANCECOOLING ONLY (GROSS VALUE)Cooling capacity kW 478,6 531,1 561,2 598,1 656,7 720,7 801,4Total power input kW 172,0 189,2 198,6 209,1 237,2 263,0 290,3EER kW/kW 2,783 2,807 2,826 2,860 2,769 2,740 2,761COOLING ONLY (EN14511 VALUE)Cooling capacity (1)(2) kW 477,3 529,4 559,6 596,2 654,7 718,2 798,9EER (1)(2) kW/kW 2,750 2,770 2,800 2,830 2,740 2,710 2,730Cooling energy class C C C C C C CENERGY EFFICIENCYSEASONAL EFFICIENCY IN COOLING (REG. EU 2016/2281)AMBIENT REFRIGERATIONPrated,c (7) kW 477 529 560 596 655 718 799SEER (7)(8) 4,77 4,78 4,73 4,76 4,76 4,82 4,83Performance ɳs (7)(9) % 188 188 186 187 187 190 190EXCHANGERSHEAT EXCHANGER USER SIDE IN REFRIGERATIONWater flow l/s 22,89 25,40 26,84 28,60 31,40 34,47 38,33Pressure drop kPa 32,0 39,5 35,2 40,0 38,3 46,2 40,7REFRIGERANT CIRCUITCompressors nr. N° 2 2 2 2 2 2 2No. Circuits N° 2 2 2 2 2 2 2Refrigerant charge kg 79,0 87,0 92,0 101 108 120 135NOISE LEVELSound Pressure (3) dB(A) 67 68 68 68 69 68 68Sound power level in cooling (4)(5) dB(A) 99 100 100 100 101 101 101SIZE AND WEIGHTA (6) mm 4150 5400 5400 5400 5400 6650 6650B (6) mm 2260 2260 2260 2260 2260 2260 2260H (6) mm 2500 2500 2500 2500 2500 2500 2500Operating weight (6) kg 4790 5270 5280 5330 5720 6210 6270

2202 - 7223 Air cooled chillers with inverter screw compressors (from 477 to 1697 kW)

i-FX-G05/K

Notes:1 4 Plant (side) cooling exchanger water (in/out) 12°C/7°C; Source (side) heat exchanger air (in) 35°C.2 4 Values in compliance with EN14511.3 4 Average sound pressure level at 10m distance, unit in a free field on a reflective surface; non-binding value calculated from the sound power level.4 4 Sound power on the basis of measurements made in compliance with ISO 9614. 5 4 Sound power level in cooling, outdoors.6 4 Unit in standard configuration/execution, without optional accessories.

7 4 Parameter calculated according to [REGULATION (EU) N. 2016/2281]8 4 Seasonal energy efficiency ratio9 4 Seasonal space cooling energy efficiency The units highlighted in this publication contain R513A [GWP100 631] fluorinated greenhouse gases.

Certified data in EUROVENT

14/15

Model 6002 6022 6303 6903 7203 7213 7223Power supply V/ph/Hz 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50PERFORMANCECOOLING ONLY (GROSS VALUE)Cooling capacity kW 1242 1302 1409 1493 1559 1649 1697Total power input kW 438,8 477,1 498,8 544,8 578,9 596,2 618,5EER kW/kW 2,830 2,729 2,825 2,740 2,693 2,766 2,744COOLING ONLY (EN14511 VALUE)Cooling capacity (1)(2) kW 1238 1297 1405 1488 1555 1644 1691EER (1)(2) kW/kW 2,800 2,690 2,790 2,710 2,670 2,740 2,710Cooling energy class C D C C D C CENERGY EFFICIENCYSEASONAL EFFICIENCY IN COOLING (REG. EU 2016/2281)AMBIENT REFRIGERATIONPrated,c (7) kW 1238 1297 1405 1488 1555 1644 1691SEER (7)(8) 4,90 4,90 4,74 4,77 4,76 4,76 4,79Performance ɳs (7)(9) % 193 193 187 188 187 187 189EXCHANGERSHEAT EXCHANGER USER SIDE IN REFRIGERATIONWater flow l/s 59,42 62,28 67,38 71,40 74,58 78,86 81,17Pressure drop kPa 47,1 51,8 45,9 51,5 39,6 44,3 50,4REFRIGERANT CIRCUITCompressors nr. N° 2 2 3 2 3 3 3No. Circuits N° 2 2 3 3 3 3 3Refrigerant charge kg 208 214 236 244 254 273 288NOISE LEVELSound Pressure (3) dB(A) 72 72 72 72 72 73 73Sound power level in cooling (4)(5) dB(A) 105 105 105 105 105 106 106SIZE AND WEIGHTA (6) mm 10400 10400 11650 11650 11650 12900 12900B (6) mm 2260 2260 2260 2260 2260 2260 2260H (6) mm 2500 2500 2500 2500 2500 2500 2500Operating weight (6) kg 8890 9000 10650 11460 11840 12350 12430

VPF ROTARY ENERG.CL.AXIAL

SCREW SHELL&T.COOLING




INV. COMP.

CHILLERS

16/17

COMFORT

Model 3902 4202 4502 4802 4812 4822 5412Power supply V/ph/Hz 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50PERFORMANCECOOLING ONLY (GROSS VALUE)Cooling capacity kW 845,6 903,1 972,7 1028 1046 1120 1162Total power input kW 317,7 336,9 356,8 373,5 359,4 397,2 422,1EER kW/kW 2,662 2,681 2,726 2,752 2,910 2,820 2,753COOLING ONLY (EN14511 VALUE)Cooling capacity (1)(2) kW 843,1 900,1 969,8 1025 1042 1116 1159EER (1)(2) kW/kW 2,630 2,650 2,700 2,720 2,870 2,780 2,720Cooling energy class D D C C C C CENERGY EFFICIENCYSEASONAL EFFICIENCY IN COOLING (REG. EU 2016/2281)AMBIENT REFRIGERATIONPrated,c (7) kW 843 900 970 1025 1042 1116 1159SEER (7)(8) 4,76 4,78 4,86 4,95 4,89 4,93 5,00Performance ɳs (7)(9) % 187 188 191 195 192 194 197EXCHANGERSHEAT EXCHANGER USER SIDE IN REFRIGERATIONWater flow l/s 40,44 43,19 46,52 49,15 50,01 53,58 55,57Pressure drop kPa 40,1 45,7 40,9 45,7 47,3 51,0 41,2REFRIGERANT CIRCUITCompressors nr. N° 2 2 2 2 2 2 2No. Circuits N° 2 2 2 2 2 2 2Refrigerant charge kg 146 155 168 178 183 198 204NOISE LEVELSound Pressure (3) dB(A) 62 63 63 63 63 63 63Sound power level in cooling (4)(5) dB(A) 95 96 96 96 96 96 96SIZE AND WEIGHTA (6) mm 7900 7900 9150 9150 10400 10400 10400B (6) mm 2260 2260 2260 2260 2260 2260 2260H (6) mm 2500 2500 2500 2500 2500 2500 2500Operating weight (6) kg 7050 7100 8110 8550 9010 9130 9310

Model 2202 2602 2652 2702 2722 3152 3602Power supply V/ph/Hz 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50PERFORMANCECOOLING ONLY (GROSS VALUE)Cooling capacity kW 477,0 516,7 554,6 578,0 662,9 711,3 774,2Total power input kW 168,1 177,0 195,5 212,2 228,3 260,2 295,6EER kW/kW 2,838 2,919 2,837 2,724 2,904 2,734 2,619COOLING ONLY (EN14511 VALUE)Cooling capacity (1)(2) kW 475,7 515,1 553,0 576,3 660,9 708,9 772,0EER (1)(2) kW/kW 2,810 2,880 2,810 2,690 2,870 2,700 2,590Cooling energy class C C C D C C DENERGY EFFICIENCYSEASONAL EFFICIENCY IN COOLING (REG. EU 2016/2281)AMBIENT REFRIGERATIONPrated,c (7) kW 476 515 553 576 661 709 772SEER (7)(8) 4,91 4,88 4,83 4,74 4,89 4,90 4,87Performance ɳs (7)(9) % 194 192 190 187 193 193 192EXCHANGERSHEAT EXCHANGER USER SIDE IN REFRIGERATIONWater flow l/s 22,81 24,71 26,52 27,64 31,70 34,02 37,02Pressure drop kPa 31,8 37,4 34,4 37,3 39,1 45,0 38,0REFRIGERANT CIRCUITCompressors nr. N° 2 2 2 2 2 2 2No. Circuits N° 2 2 2 2 2 2 2Refrigerant charge kg 83,0 91,0 97,0 101 116 125 135NOISE LEVELSound Pressure (3) dB(A) 60 61 61 61 61 61 61Sound power level in cooling (4)(5) dB(A) 92 93 93 93 94 94 94SIZE AND WEIGHTA (6) mm 5400 5400 5400 5400 6650 6650 6650B (6) mm 2260 2260 2260 2260 2260 2260 2260H (6) mm 2500 2500 2500 2500 2500 2500 2500Operating weight (6) kg 5450 5600 5620 5650 6560 6580 6590


i-FX-G05/SL-K




16/17

Model 6002 6022 6303 6903 7203 7213 7223Power supply V/ph/Hz 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50PERFORMANCECOOLING ONLY (GROSS VALUE)Cooling capacity kW 1199 1290 1365 1474 1541 1590 1635Total power input kW 446,5 470,5 507,7 541,1 572,2 610,0 633,6EER kW/kW 2,685 2,742 2,689 2,724 2,693 2,607 2,580COOLING ONLY (EN14511 VALUE)Cooling capacity (1)(2) kW 1195 1286 1361 1469 1537 1586 1630EER (1)(2) kW/kW 2,660 2,710 2,660 2,690 2,670 2,580 2,550Cooling energy class D C D D D D DENERGY EFFICIENCYSEASONAL EFFICIENCY IN COOLING (REG. EU 2016/2281)AMBIENT REFRIGERATIONPrated,c (7) kW 1195 1286 1361 1469 1537 1586 1630SEER (7)(8) 4,95 4,99 4,77 4,94 4,84 4,84 4,85Performance ɳs (7)(9) % 195 197 188 194 191 190 191EXCHANGERSHEAT EXCHANGER USER SIDE IN REFRIGERATIONWater flow l/s 57,32 61,67 65,28 70,50 73,70 76,02 78,18Pressure drop kPa 43,9 50,8 43,1 50,2 38,7 41,2 46,7REFRIGERANT CIRCUITCompressors nr. N° 2 2 3 2 3 2 3No. Circuits N° 2 2 3 3 3 3 3Refrigerant charge kg 208 224 236 255 267 278 288NOISE LEVELSound Pressure (3) dB(A) 63 63 63 63 63 64 64Sound power level in cooling (4)(5) dB(A) 96 96 96 96 96 97 97SIZE AND WEIGHTA (6) mm 10400 11650 11650 12900 12900 12900 12900B (6) mm 2260 2260 2260 2260 2260 2260 2260H (6) mm 2500 2500 2500 2500 2500 2500 2500Operating weight (6) kg 9270 9790 11140 12390 12770 12850 12930






INV. COMP.

CHILLERS

18/19

COMFORT

Model 4202 4502 4802 4822 5412 5703 6303 6603Power supply V/ph/Hz 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50PERFORMANCECOOLING ONLY (GROSS VALUE)Cooling capacity kW 959,4 1028 1099 1162 1230 1334 1467 1520Total power input kW 320,6 340,0 358,2 388,6 401,1 452,6 493,4 518,9EER kW/kW 2,993 3,024 3,068 2,990 3,067 2,947 2,973 2,929COOLING ONLY (EN14511 VALUE)Cooling capacity (1)(2) kW 955,9 1025 1095 1159 1226 1330 1463 1516EER (1)(2) kW/kW 2,950 2,980 3,020 2,960 3,030 2,910 2,940 2,900Cooling energy class B B B B B B B BENERGY EFFICIENCYSEASONAL EFFICIENCY IN COOLING (REG. EU 2016/2281)AMBIENT REFRIGERATIONPrated,c (7) kW 956 1025 1095 1159 1226 1330 1463 1516SEER (7)(8) 5,12 5,26 5,21 5,16 5,22 5,15 5,06 5,12Performance ɳs (7)(9) % 202 207 206 203 206 203 199 202EXCHANGERSHEAT EXCHANGER USER SIDE IN REFRIGERATIONWater flow l/s 45,88 49,16 52,54 55,59 58,81 63,78 70,16 72,70Pressure drop kPa 51,6 45,7 50,1 41,2 46,2 41,1 35,1 37,7REFRIGERANT CIRCUITCompressors nr. N° 2 2 2 2 2 4 3 4No. Circuits N° 2 2 2 2 2 3 3 3Refrigerant charge kg 162 174 185 199 209 227 260 258NOISE LEVELSound Pressure (3) dB(A) 70 70 71 72 72 72 72 72Sound power level in cooling (4)(5) dB(A) 103 103 104 105 105 105 105 105SIZE AND WEIGHTA (6) mm 9150 10400 10400 10400 11650 12900 12900 12900B (6) mm 2260 2260 2260 2260 2260 2260 2260 2260H (6) mm 2500 2500 2500 2500 2500 2500 2500 2500Operating weight (6) kg 7120 8110 8550 8810 9280 10880 10920 11610

Model 2202 2602 2652 2702 2722 3152 3602 3902Power supply V/ph/Hz 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50PERFORMANCECOOLING ONLY (GROSS VALUE)Cooling capacity kW 510,2 551,9 590,0 626,9 684,3 767,2 839,9 899,4Total power input kW 163,5 177,8 189,4 203,0 222,2 257,2 286,0 303,4EER kW/kW 3,120 3,104 3,115 3,088 3,080 2,983 2,937 2,964COOLING ONLY (EN14511 VALUE)Cooling capacity (1)(2) kW 508,7 550,4 588,2 624,8 682,1 765,0 837,1 896,4EER (1)(2) kW/kW 3,080 3,070 3,080 3,050 3,040 2,950 2,900 2,930Cooling energy class B B B B B B B BENERGY EFFICIENCYSEASONAL EFFICIENCY IN COOLING (REG. EU 2016/2281)AMBIENT REFRIGERATIONPrated,c (7) kW 509 550 588 625 682 765 837 896SEER (7)(8) 5,26 5,27 5,26 5,20 5,21 5,21 5,22 5,17Performance ɳs (7)(9) % 207 208 207 205 205 206 206 204EXCHANGERSHEAT EXCHANGER USER SIDE IN REFRIGERATIONWater flow l/s 24,40 26,39 28,22 29,98 32,73 36,69 40,16 43,01Pressure drop kPa 36,4 34,0 38,9 43,9 41,6 37,3 44,7 45,3REFRIGERANT CIRCUITCompressors nr. N° 2 2 2 2 2 2 2 2No. Circuits N° 2 2 2 2 2 2 2 2Refrigerant charge kg 91,0 93,0 100 106 115 130 141 153NOISE LEVELSound Pressure (3) dB(A) 67 68 67 67 68 68 68 69Sound power level in cooling (4)(5) dB(A) 99 100 100 100 101 101 101 102SIZE AND WEIGHTA (6) mm 5400 5400 6650 6650 6650 7900 7900 9150B (6) mm 2260 2260 2260 2260 2260 2260 2260 2260H (6) mm 2500 2500 2500 2500 2500 2500 2500 2500Operating weight (6) kg 5180 5240 5720 5800 6210 6620 6670 7080


i-FX-G05/A




18/19

Model 4202 4502 4802 4822 5412 5703 6303Power supply V/ph/Hz 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50PERFORMANCECOOLING ONLY (GROSS VALUE)Cooling capacity kW 942,8 1016 1086 1149 1213 1332 1462Total power input kW 312,4 331,8 350,0 380,1 393,2 456,9 493,5EER kW/kW 3,018 3,062 3,103 3,023 3,085 2,915 2,963COOLING ONLY (EN14511 VALUE)Cooling capacity (1)(2) kW 939,4 1013 1082 1146 1209 1328 1458EER (1)(2) kW/kW 2,980 3,020 3,060 2,990 3,050 2,880 2,930Cooling energy class B B B B B C BENERGY EFFICIENCYSEASONAL EFFICIENCY IN COOLING (REG. EU 2016/2281)AMBIENT REFRIGERATIONPrated,c (7) kW 939 1013 1082 1146 1209 1328 1458SEER (7)(8) 5,17 5,31 5,29 5,25 5,33 5,17 4,99Performance ɳs (7)(9) % 204 209 209 207 210 204 197EXCHANGERSHEAT EXCHANGER USER SIDE IN REFRIGERATIONWater flow l/s 45,09 48,60 51,92 54,96 58,00 63,72 69,92Pressure drop kPa 49,8 44,7 48,9 40,3 44,9 41,0 34,8REFRIGERANT CIRCUITCompressors nr. N° 2 2 2 2 2 4 3No. Circuits N° 2 2 2 2 2 3 3Refrigerant charge kg 171 184 197 210 220 237 260NOISE LEVELSound Pressure (3) dB(A) 63 63 63 63 63 63 63Sound power level in cooling (4)(5) dB(A) 96 96 96 96 96 96 96SIZE AND WEIGHTA (6) mm 10400 11650 11650 11650 12900 12900 12900B (6) mm 2260 2260 2260 2260 2260 2260 2260H (6) mm 2500 2500 2500 2500 2500 2500 2500Operating weight (6) kg 8080 8860 9310 9640 10080 11410 11420






i-FX-G05/SL-A

INV. COMP.

Model 2202 2602 2652 2702 2722 3152 3602 3902Power supply V/ph/Hz 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50PERFORMANCECOOLING ONLY (GROSS VALUE)Cooling capacity kW 498,8 559,5 581,8 615,1 682,8 751,6 811,9 891,5Total power input kW 162,3 182,7 185,5 202,2 216,8 251,1 275,3 295,2EER kW/kW 3,073 3,062 3,136 3,042 3,149 2,993 2,949 3,020COOLING ONLY (EN14511 VALUE)Cooling capacity (1)(2) kW 497,4 557,9 580,0 613,4 680,6 749,5 809,4 888,6EER (1)(2) kW/kW 3,040 3,030 3,100 3,010 3,110 2,960 2,910 2,980Cooling energy class B B A B A B B BENERGY EFFICIENCYSEASONAL EFFICIENCY IN COOLING (REG. EU 2016/2281)AMBIENT REFRIGERATIONPrated,c (7) kW 497 558 580 613 681 750 809 889SEER (7)(8) 5,27 5,27 5,30 5,23 5,27 5,28 5,28 5,24Performance ɳs (7)(9) % 208 208 209 206 208 208 208 207EXCHANGERSHEAT EXCHANGER USER SIDE IN REFRIGERATIONWater flow l/s 23,85 26,76 27,82 29,42 32,65 35,94 38,83 42,63Pressure drop kPa 34,8 35,0 37,8 33,6 41,5 35,8 41,8 44,5REFRIGERANT CIRCUITCompressors nr. N° 2 2 2 2 2 2 2 2No. Circuits N° 2 2 2 2 2 2 2 2Refrigerant charge kg 91,0 101 106 112 123 136 148 162NOISE LEVELSound Pressure (3) dB(A) 60 60 60 60 61 61 61 62Sound power level in cooling (4)(5) dB(A) 92 93 93 93 94 94 94 95SIZE AND WEIGHTA (6) mm 5400 6650 6650 6650 7900 7900 9150 10400B (6) mm 2260 2260 2260 2260 2260 2260 2260 2260H (6) mm 2500 2500 2500 2500 2500 2500 2500 2500Operating weight (6) kg 5490 6030 6080 6400 6990 6990 7460 7860

COMFORT

20/21

CHILLERS

BOTSWANA INNOVATION HUB2015 GABORONE (BOTSWANA)

Cooling capacity: 2803 kW

Heating capacity: 2133 kW

Installed machines: 1x i-FX (1+i) CA high efficiency chiller with fixed and inverter speed compressors, 3x ERACS2-Q XL-CA high efficiency 4-pipe heat pumps

Application:Office building

Plant type:Hydronic System

The Botswana Innovation Hub is located strategically on a 57 hectares site, near the Sir Seretse Khama International Airport in Gaborone, the capital city of Botswana and the centre of the country’s business activity. The facility will provide an attractive location for technology driven and knowledge intensive business to develop and compete in the global market.

PROJECT

The building has been designed to save energy and be as many efficient as possible. The roof design of the Botswana Innovation Hub incorporates large overhangs to passively shade the building’s interior volumes, mechanisms to collect and re-use water, and both passive and active photovoltaic systems to harness solar energy.

The air conditioning system is based on 3 INTEGRA multipurpose ERACS2-Q XL-CA and one high efficiency air cooled chiller i-FX (1+i) CA, all supplied by Climaveneta.

CHALLENGE

SOLUTION

A SELECTION OF CLIMAVENETA INSTALLATIONS

20/21

HOSPITAL DE VIC2017 BARCELONA (SPAIN)

Cooling capacity: 2510 kW

Installed machines:2x i-FX (1+i)/SL low noise screw compressor chiller, 1x TECS2/SL-CA-E high efficiency and low noise chiller with oil-free compressor, 1x ClimaPRO optimization and management system

Application:Healthcare / Hospitals

Plant type:Hydronic System

Santa Creu de Vic, founded in 1348, is a geriatric hospital and is a reference point throughout Spain. The organization, part of the Hospital Consortium of Catalonia, has 178 beds and employs about 155 people. The aging population and the increase in chronic diseases have created new requirements related to the health care of the elderly people.

PROJECT

To improve the quality of services, while complying with current and future patients’ needs, the hospital is undertaking an important refurbishment of the building which includes: the creation of a new clinic on the ground floor, the construction of a new area dedicated to rehabilitation and the creation of a large underground car park, which will be covered by an extensive green area.

The restructuring also includes the modernization of the mechanical systems, including the HVAC one. The new HVAC system is based on Climaveneta branded air cooled, high efficiency, chillers: two i-FX (1+i)/SL and one TECS2/SL-CA-E, all supplied with the silent version to grant the maximum acoustic comfort to all patients. The HVAC system, with a total cooling capacity of almost 2,000 kW, is controlled by the management and optimization system ClimaPRO.

CHALLENGE

SOLUTION

COMFORT

22/23

CHILLERS

MORE THAN 1000 PROJECTSALL OVER THE WORLD

2015 Hannover - GermanyHannover Messe

Application: Fair Plant type: Hydronic SystemCooling Capacity: 785 kWInstalled machines: 1x i-FX (1+i)/CA high efficiency chiller with fixed speed and inverter speed compressors

2017 Imola (Bologna) - ItalyMontecatone Hospital

Application: Healthcare / Hospitals Plant type: Hydronic SystemCooling Capacity: 1468 kWInstalled machines: 2x i-FX (1+l)/SL low noise chiller with fixed and inverter speed compressors

22/23

Climaveneta’s chiller units, with their unbeatable advantages in terms of efficiency, quality, and precision are already the preferred choice of the major brands in the most prestigious projects all over the world.

2013 Mumbai - IndiaNational Sports Club of India

Application: Sport structures Plant type: Hydronic SystemCooling Capacity: 2476 kWInstalled machines: 1x FOCS2/CA high efficiency chillers with screw compressors, 1x i-FX/CA high efficiency chiller with inverter screw compressors

2018 Montevideo - UruguayAntel Arena

Application: Mixed-Use DevelopmentPlant type: Air to Air System

Hydronic System - HPAC SystemCooling Capacity: 5000 kWHeating Capacity: 3000 kWAirflow: 865700 m3/hInstalled machines: 26x WIZARD air handling units, 2x NECS/B scroll compressor chillers, 2x FOCS2/SL-K, 5x ERACS2-Q, 102x a-CHD, 55x a-LIFE2, 5x a-HWD2, 8x ACO/ACU, ClimaPRO

Head Of�ce: Via Caduti di Cefalonia 1 - 36061 Bassano del Grappa (VI) - ItalyTel (+39) 0424 509 500 - Fax (+39) 0424 509 509

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